ライフサイエンスコーパス: polariton

1 modes with image charges that we dub 'image polaritons'.

2 force acting on a massive particle: exciton-polariton.

3 rement of the lifetime of a vibration-cavity polariton.

4 ger dual laser emission based on exciton and polariton.

5 ending on the exciton fraction in an exciton polariton.

6 e ones participate in the creation of phonon polaritons.

7 nsional photonic crystal for surface plasmon polaritons.

8 o the formation of new hybrid states, called polaritons.

9 ano resonances, and magnetic surface plasmon polaritons.

10 e non-Hermitian physics of the cavity magnon-polaritons.

11 , the condensation of supermode-density-wave polaritons.

12 glass hemisphere, generating surface plasmon polaritons.

13 ction cell and a radiator supporting surface polaritons.

14 n strong laser pulses and quantum dot-cavity polaritons.

15 between quasiparticles, such as microcavity polaritons.

16 in the damping process of hyperbolic phonon polaritons.

17 to convert photons into strongly interacting polaritons(13-15).

18 dize with atomic Rydberg excitations to form polaritons(15-17), quasiparticles that here behave like

19 iers in graphene couple to hyperbolic phonon polaritons (17-19) in the encapsulating layered material

20 m(27), or coupled atomic(28) and solid-state polariton(29) condensates.

21 confinement and bandwidth offered by phonon polaritons allows for the ability to create highly effic

22 energy and k-vector distribution of exciton-polaritons along the hybrid modes by a thermodynamic mod

23 om STV-NPs is excited by the surface plasmon polariton and collected from an objective lens mounted o

24 trathin gold film supporting surface plasmon polaritons and a scanning probe tip, that can provide qu

25 uced photon energy losses for the low-energy polaritons and a steepening of the absorption edge.

26 aracterization tool for both surface plasmon polaritons and localized plasmons and summarize the exci

27 ct, the real-space propagation of hyperbolic polaritons and their spectroscopic resonances can be act

28 ve strong coupling between transverse phonon polaritons and zone-folded longitudinal optical phonons.

29 of the Anderson localisation of microcavity polaritons, and provide a systematic study of the depend

30 ng and nanospectroscopy of hyperbolic phonon polaritons are demonstrated in a novel vdW heterostructu

31 Here we demonstrate a device in which hybrid polaritons are displayed at ambient temperatures, the ex

32 Surface plasmon polaritons are electromagnetic surface waves, which, due

33 These polaritons are formed from a superposition of cavity pho

34 Phonon polaritons are guided hybrid modes of photons and optica

35 Exciton-polaritons are hybrid light-matter particles that form u

36 Magnon-polaritons are hybrid light-matter quasiparticles origin

37 Highly confined and low-loss polaritons are known to propagate isotropically over gra

38 Cavity magnon polaritons are mixed quasiparticles that arise from the

39 Microcavity exciton polaritons are promising candidates to build a new gener

40 emonstrated, where the major fraction of the polaritons are propagating states.

41 Exciton-polaritons are quasiparticles consisting of a linear sup

42 Polaritons are widely investigated quasiparticles with f

43 grated in optical microcavities host exciton-polaritons as a hallmark of the strong light-matter coup

44 of strongly interacting, lowest-Landau-level polaritons as a photon collider.

45 e believe that this work establishes organic polaritons as a serious contender to the well-establishe

46 serve edge-oriented and steerable hyperbolic polaritons as well as forbidden zones where the polarito

47 for low loss propagation of surface plasmon-polaritons, as evidenced by comparing the reflection fro

48 calculation reveals that the surface plasmon-polariton at metal-dielectric interfaces remains bidirec

49 very attractive platform to realize exciton polaritons at elevated temperatures(7).

50 lize efficient electrical pumping of exciton-polaritons at room temperature with high current densiti

51 ling and facilitates condensation of exciton-polaritons at room temperature, which may lead to electr

52 s are required to control the propagation of polaritons at the nanoscale and to implement the first p

53 or microstructures facilitate engineering of polariton based electronic states and sensing elements f

54 formation of half-light, half-matter cavity polaritons based on 2D material excitons.

55 ortant step toward the development of phonon polariton-based electrically pumped mid-infrared emitter

56 diffractional modes in comparison to plasmon-polariton-based nanophotonics.

57 Preparation and characterization of polariton Bose-Einstein condensates in micro-cavities of

58 a transition in a short-lived gas of exciton-polaritons, bosonic light-matter particles in semiconduc

59 room temperature valley coherence of valley-polaritons by embedding a monolayer of tungsten diseleni

60 ce to control the amplitude of cavity-magnon-polaritons by encoding the input microwave phase.

61 fetime and figure of merit of the hyperbolic polaritons can be regulated by the edge aspect ratio of

62 the layered structure of vdW materials, the polaritons can exhibit a hyperbolic dispersion and propa

63 As bosons, polaritons can form condensates with coherent laser-like

64 It has recently been discovered that cavity polaritons can inherit the valley DOF.

65 ersion flattens, exhibiting low-loss tunable polariton canalization and diffractionless propagation w

66 hancement of the photonic density of states, polariton canalization and hyperlensing.

67 al schemes by implementing a one-dimensional polariton channel which is operated by an electrical gat

68 we observe valley-selective expansion of the polariton cloud without either an external magnetic fiel

69 quantum depletion of a high-density exciton-polariton condensate by detecting the spectral branch of

70 feature entails a relaxation oscillation in polariton condensate formation, resulting in ultrafast e

71 By imprinting polariton condensate lattices of bespoke geometries we s

72 ecay in time much slower with respect to the polariton condensate lifetime.

73 We investigate the dynamics of an exciton-polariton condensate which emerges in semiconductor micr

74 tric field to directly control the spin of a polariton condensate, bias-tuning the emission polarizat

75 ure the excitation spectrum of a thermalised polariton condensate.

76 anch shows that quantum depletion of exciton-polariton condensates can closely follow or strongly dev

77 paves the way for the application of coupled polariton condensates for the realisation of a quantum a

78 lso been observed in non-equilibrium exciton-polariton condensates in planar semiconductor microcavit

79 In the study of non-equilibrium polariton condensates it is usually assumed that the dis

80 transition (PT) depending on the PEL for two polariton condensates that might be described as transit

81 Additionally, in exciton-polariton condensates there is a variety of dynamical sc

82 re challenging in driven-dissipative exciton-polariton condensates, since their non-equilibrium natur

83 nded square lattice of 45 coherently coupled polariton condensates.

84 can disturb the flow and dynamics of exciton-polariton condensates.

85 Here, we report on three-dimensional polariton condensation and confinement in pseudo-spheric

86 ic component for sustaining high temperature polariton condensation and efficient electrical injectio

87 ility to observe and understand density-wave-polariton condensation in the few-mode-degenerate cavity

88 We demonstrate polariton condensation into excited states of linear one

89 emistry, sensing mechanisms, and vibrational polariton condensation.

90 er exhibits lower optical losses and tighter polariton confinement.

91 Polaritons - coupled excitations of photons and dipolar

92 ensation remains elusive due to insufficient polariton densities.

93 aritons as well as forbidden zones where the polaritons detour.

94 ective for electrically controlled nonlinear polariton devices at room temperature.

95 y 10(4) times higher than in current organic polariton devices, direct control over the coupling stre

96 Both the polariton dispersion and their wavelength-thickness scal

97 , which is enabled by the unique microcavity polariton dispersion, which has momentum intervals with

98 tes which are characteristics of dynamics in polariton droplets.

99 y-Perot cavity at room-temperature, in which polariton eigenstates are unambiguously displayed.

100 of bulk organic(8) and carbon nanotube-based polariton electroluminescence (EL) devices(9).

101 On chip, exciton-polaritons emerged as a promising system to implement an

102 ce combination paves the way to carbon-based polariton emitters and possibly lasers.

103 N, where the high-momentum hyperbolic phonon polaritons enable efficient near-field energy transfer.

104 Tuning the polariton energy changes the polariton transient spectra

105 The operation of the device, which is the polariton equivalent to a field-effect transistor, relie

106 We demonstrate thermalization of SWCNT polaritons, exciton-polariton pumping rates approximatel

107 cture mediated by an exciton-surface plasmon polariton-exciton conversion mechanism, allowing cascade

108 rons, mediated by an exciton-surface-plasmon-polariton-exciton conversion mechanism.

109 ron nitride, low-loss infrared-active phonon-polaritons exhibit hyperbolic behaviour for some frequen

110 es with a microcavity mode, we realise trion-polaritons exhibiting significant energy shifts at small

111 ce we trace the flow and helicity of exciton-polaritons expanding along its channel.

112 The self-interference of the polariton field emitted by a point-like source has been

113 Using this, we observe surface polariton field enhanced Raman responses at the interfac

114 ing in ultrafast emission pulses of coherent polariton field.

115 We show that exciton-polariton fluid in a nontrivial topological phase in kag

116 e have been extensive discussions on lasing, polariton formation, and nonlinear processes in this mat

117 k intermolecular forces, is achieved through polaritons formed by strong coupling between cavity phot

118 Polaritons formed by the coupling of light and material

119 tate further developments of dipolar exciton-polariton gases and condensates in hybrid cavity - van d

120 yer crystals promise realizations of exciton-polariton gases and condensates with inherent dipolar in

121 were shown to be sufficient for the plasmon-polariton generation and strong laser field confinement

122 we propose and investigate the potential of polariton graphs as an efficient analogue simulator for

123 Besides solving optimization problems, polariton graphs can simulate a large variety of systems

124 iabatic nano-focusing of gap-surface plasmon polaritons (GSPPs).

125 The delocalized exciton-polariton has a group velocity as high as 3 x 10(7) m s(

126 ynamics of ballistically propagating exciton-polaritons has been developed.

127 he dampings of both photons and magnons, the polaritons have limited lifetimes.

128 While previous studies of phonon polaritons have relied on relatively thick samples, here

129 ing localisation in this regime, microcavity polaritons hold promise for low-power, ultra-small devic

130 reased modal splitting of two plasmon-phonon polariton hybrid modes with temperature, which is a mani

131 Phonon polaritons, hybrid light-matter quasiparticles resulting

132 These transitions are induced by polariton hybridization and are controlled by a topologi

133 Topological polaritons, i.e., hybrid exciton-photon quasiparticles,

134 and valley-selective propagation of exciton-polaritons in a monolayer of MoSe(2) that is strongly co

135 highly desirable to manipulate cavity magnon polaritons in a two-dimensional system.

136 e pseudospin dynamics of long-living exciton-polaritons in a wedged 2D cavity has been studied theore

137 , and thus enables linear waveguiding of the polaritons in arbitrarily narrow ribbons.

138 maging we demonstrate tunable surface phonon-polaritons in CMOS-compatible interfaces of few-nm thick

139 l waveguides, as well as fermions and phonon polaritons in graphene and van der Waals crystals and he

140 Here we demonstrate that hyperbolic phonon polaritons in hexagonal boron nitride can overcome this

141 of a plasmonic antenna to hyperbolic phonon-polaritons in hexagonal-BN to highly concentrate mid-inf

142 exploiting the properties of low-loss phonon polaritons in isotopically pure hexagonal boron nitride

143 id basis for the understanding of hyperbolic polaritons in linear waveguides, which is of critical im

144 eported here have bearing on applications of polaritons in metasurfaces and ultrathin optical element

145 field microscopy, propagating surface phonon polaritons in mono- and bilayer hBN microcrystals are im

146 Phonon polaritons in monolayer hBN are confined in a volume abo

147 Exploiting polaritons in natural vdW materials has been successful

148 isotropy, we report edge-tailored hyperbolic polaritons in patterned alpha-MoO(3) nanocavities via re

149 Exciton-polaritons in semiconductor microcavities form a highly

150 d is the first observation of surface phonon polaritons in single atomic layers and bilayers of hexag

151 sition in VO(2) has a profound impact on the polaritons in the proximal hBN layer.

152 polarization dynamics of intersubband cavity polaritons in the saturation regime.

153 Polaritons in two-dimensional materials provide extreme

154 ulation of the photonic dispersion of phonon polaritons in van der Waals bilayers.

155 Phonon polaritons in van der Waals materials reveal significant

156 lly decay by the emission of pairs of phonon polaritons, instead of the previously dominant single-ph

157 The polariton intensity shows a halo-like pattern that is du

158 We demonstrate that the resulting polaritons interact strongly in both cavity modes simult

159 The use of exciton polaritons (interacting photons) opens up possibilities

160 find the ratio of trion- to neutral exciton-polariton interaction strength is in the range from 10 t

161 reveal beyond mean-field effects of exciton-polariton interactions and call for a deeper understandi

162 n MI and IM interfaces: asymmetry of plasmon-polariton interactions on upper and lower boundaries of

163 dispersion and damping of PhPs, revealed by polariton interferometry using scattering-type scanning

164 is due to the conversion of surface plasmon polaritons into a freely propagating field and the possi

165 hese modes, the composition of the supermode polariton is changed by the light-matter coupling on con

166 Achieving the electrical injection of polaritons is attractive both as a precursor to realizin

167 vice, where the propagation of cavity-magnon-polaritons is deflected transversally due to hybrid magn

168 eld due to excitation of the surface plasmon polaritons is observed to be more confined and to penetr

169 ally assumed that the dispersion relation of polaritons is parabolic in nature.

170 -standard Bose-Hubbard model for an exciton- polariton Josephson junction (JJ) that is characterised

171 measurements reveal a promisingly consistent polariton landscape, and highlight the importance of pho

172 a precursor to realizing electrically driven polariton lasers as well as for high speed light-emittin

173 Polariton lasers have been successfully implemented usin

174 In this context, ultralow threshold polariton lasers, whose operation relies on Bose-Einstei

175 hich may lead to electrically pumped organic polariton lasers.

176 erated by exciton-exciton scattering and the polariton lasing generated by dynamical condensates have

177 electrical injection of carriers as well as polariton lasing up to 200 K under non-resonant optical

178 ucture engineering in an all optical exciton-polariton lattice.

179 ble potential landscapes for electro-optical polariton-lattice based quantum simulators as well as bu

180 tern using the scattering dynamics of phonon polaritons launched in hexagonal boron nitride capping l

181 ing the true non-parabolic kinetic energy of polaritons leads to significant changes in the behaviour

182 Here, we demonstrate an electrically driven polariton LED that operates at room temperature using mo

183 e possibility to realize electrically driven polariton LEDs in atomically thin semiconductors at room

184 imentally observe a threefold improvement in polariton lifetime through isotopic enrichment of hexago

185 This is made possible thanks to long polariton lifetimes in high-quality samples and in a res

186 The lower polariton (LP) may be suppressed or enhanced relative to

187 imental data while simultaneously exciting a polariton mode exhibiting both reduced group velocity an

188 tern that is due to self-interference of the polariton mode, from which a coherence length of 20 um i

189 taining naturally orthogonal in-plane phonon polariton modes in IR.

190 The formation of hybrid polariton modes is evidenced in momentum resolved photol

191 an boost the coupling efficiency via virtual polariton modes with image charges that we dub 'image po

192 Among two observed polariton modes, featuring a symmetric and antisymmetric

193 regime, resulting in the formation of hybrid polariton modes.

194 of various matter components in three hybrid polariton modes.

195 pport both propagating and localized exciton-polariton modes.

196 vity mode, yielding two hybrid light-matter (polariton) modes and a reservoir of [Formula: see text]

197 m 10 to 100 in TMDC materials and that trion-polariton nonlinearity is comparable to that in other po

198 h the generation of highly localized plasmon-polaritons on the surface of mitochondrial crista.

199 Our finite-lifetime polaritons only weakly prefer such organization.

200 Polariton pairs collide and self-organize to avoid each

201 bility to create highly efficient sources of polariton pairs in the mid-IR/terahertz frequency ranges

202 tion relies on Bose-Einstein condensation of polaritons - part-light part-matter quasiparticles, are

203 We show that the complex polariton patterns generated by picosecond pulses in mic

204 cal microcavity, leading to the formation of polariton peaks and a red-shift of the optical gap.

205 sity, energy, and depth of interface plasmon-polariton penetration were studied by scanning reflected

206 t time we suggested that the surface plasmon-polariton phenomenon which it is well described in metal

207 t the energy and the symmetry of the surface polariton phonon modes depend on the size of the nanocub

208 opulation, which we ascribe to non-Markovian polariton-phonon coupling.

209 losses still plague many approaches, phonon polariton (PhP) materials have demonstrated long lifetim

210 ability to support highly anisotropic phonon polaritons (PhPs)-infrared (IR) light coupled to lattice

211 Based on this effect, the switching of the polariton polarization in the ballistic regime has been

212 de and the initial polariton wave vector the polariton polarization vector tends to an attractor on t

213 ion from thermal equilibrium in the resonant polariton population, which we ascribe to non-Markovian

214 otons with long-coherence-time magnons, such polaritons promise to be a potential candidate for quant

215 plasmon frequency, where the surface plasmon polariton propagates along one but not the opposite dire

216 Here, a detailed study of hyperbolic phonon polaritons propagating in hexagonal boron nitride ribbon

217 We report longer surface plasmon polariton propagation distance based on crystalline crys

218 Commensurate increases in the polariton propagation length are demonstrated via direct

219 as alpha-MoO(3) and V(2)O(5), support exotic polariton propagation, as their auxiliary optical axis i

220 We record a spatial map of polariton properties of extended WS(2) monolayers couple

221 Topological helical polaritons provide a platform for developing robust and

222 The excitonic component of the polariton provides a finite Coulomb scattering cross sec

223 The production of Floquet polaritons provides a promising new route to the realiza

224 thermalization of SWCNT polaritons, exciton-polariton pumping rates approximately 10(4) times higher

225 erlying effective phase change of the phonon polariton reflectance at domain walls.

226 re we report the experimental realization of polariton refractive and meta-optics in the mid-infrared

227 e large Rabi splitting (>110 meV), efficient polariton relaxation and narrow band emission (<15 meV).

228 ved and is correlated with phase breaking by polariton scattering.

229 o resonant optical modes creates vibrational polaritons shifted from the uncoupled molecular resonanc

230 in semiconductor microcavities using exciton-polaritons, solid-state quasi-particles with a light mas

231 eries of experiments, where we have measured polariton-soliton pulse compression, pulse breaking and

232 e developed a theory of the microcavity wire polariton solitons and of their Cherenkov radiation and

233 as the Cherenkov radiation emitted by bright polariton solitons, which is enabled by the unique micro

234 Polaritons-spinor quasi-particles composed of semiconduc

235 on for spintronics has been hindered because polariton spins can be manipulated only optically or by

236 d a high level of homogeneity, and show that polariton splitting variations are correlated with intri

237 lectric." Interestingly, the surface plasmon polariton (SPP) at a metal/dielectric interface can be u

238 mann configuration to excite surface plasmon polariton (SPP) modes at a metal-dielectric interface.

239 high-Q Rayleigh anomaly (RA)-surface plasmon polariton (SPP) resonances for multiparameter sensing.

240 first observation of 'Spoof' Surface Plasmon Polariton (SPP) scattering from surface defects on metal

241 Seeking better surface plasmon polariton (SPP) waveguides is of critical importance to

242 As surface-plasmon-polariton (SPP) waves are localized, signal delay and cr

243 rong interaction between the surface plasmon polaritons (SPPs) and excitons in the WSe(2) to give a 7

244 s based on active control of Surface Plasmon Polaritons (SPPs) at degenerate PN(+)-junction interface

245 s this provides for coupling surface plasmon-polaritons (SPPs) to photon emission in 2D semiconductor

246 and strongly confined spoof surface plasmon polaritons (SPPs) waveguides at subwavelength scale enab

247 s via near-field coupling to surface plasmon polaritons (SPPs).

248 and frequency scanning spoof surface plasmon polariton (SSPP) based design for efficient endfire radi

249 A hybrid polariton state with distinct excitons provides a potent

250 However, stationary magnon-polariton states can be reached by a dynamical balance b

251 formation contained in spatially distributed polariton states, it is highly desirable to manipulate c

252 ne emerges, including evidence of an exciton-polariton stopband, as well as an assessment of the comm

253 Here, we implement a Tamm-plasmon-polariton structure and study the coupling to a monolaye

254 ore, we measure the critical sound speed for polariton superfluids close to equilibrium.

255 at the propagation length of surface plasmon polaritons supported at the sodium-quartz interface can

256 nonlinearity is comparable to that in other polariton systems.

257 external magnetic field, the surface plasmon polariton that exists at the metal-dielectric interface

258 We find a surface plasmon-polariton that is not damped by particle-hole excitation

259 transition frequency, which is a collimated polariton that is the basis for hyperlensing and diffrac

260 Exciton polaritons that arise through the strong coupling of exc

261 rongly coupled exciton-photon modes (exciton polaritons) that are subject to photonic spin-orbit coup

262 Specifically, we employ surface-plasmon-polariton thermal emitters and silver-backed semiconduct

263 ermoPhotoVoltaic cells using surface-plasmon-polariton thermal emitters, that the resonant nature of

264 h a degenerate cavity has constrained cavity polaritons to a single spatial mode that is resonant wit

265 uantum system-to enable strongly interacting polaritons to access multiple spatial modes of an optica

266 calized surface plasmons and surface plasmon polaritons to create confined excitation volumes or imag

267 we harness the unique tunability of Floquet polaritons to distil high-fidelity Laughlin states of ph

268 The high susceptibility of polaritons to electronic phase transitions opens new pos

269 t enables thermally populated surface phonon polaritons to escape into the far-field.

270 gime characterized by efficient tunneling of polaritons to the regime of permanent Josephson or Rabi

271 tical cavity, enabling what we name 'Floquet polaritons' to exist in both modes.

272 Tuning the polariton energy changes the polariton transient spectra and relaxation times.

273 We demonstrate here that polariton transistor switches can be fully integrated in

274 The demonstration of ultralong-range exciton-polariton transport at room temperature promises new pho

275 e, we demonstrate that tunable cavity magnon polariton transport can be achieved by strongly coupling

276 ons in the electric field of surface plasmon polaritons undergoing random scattering on a rough metal

277 We demonstrate helical topological polaritons up to 200 kelvin without external magnetic fi

278 xcitons and photons admix coherently to form polaritons up to room temperature.

279 suppressed or enhanced relative to the upper polariton (UP) depending on the frequency of the cavity

280 e approach to control and switch a localized polariton vortex between opposite states.

281 the magnetic field magnitude and the initial polariton wave vector the polariton polarization vector

282 ses, prisms, and metalenses, which allow for polariton wavefront engineering and sub-wavelength focus

283 First, long-range surface plasmon polariton waveguides show propagation distances of a few

284 cations of PINEM have imaged surface plasmon-polariton waves on conducting nanomaterials.

285 Surface-plasmon-polariton waves propagating at the interface between a m

286 skin depth and wavelength of surface phonon polaritons, we design anisotropic SiO(2) nanoribbons to

287 Using these image polaritons, we experimentally observe a record-high effe

288 a coherent superposition of K and K' tagged polaritons, we observe valley-selective expansion of the

289 trically tunable and highly confined plasmon-polaritons were predicted and observed, opening up oppor

290 The helical nature of the topological polaritons, where polaritons with opposite helicities ar

291 photons and magnons to create cavity magnon-polaritons which have non-Hermitian spectral degeneracie

292 y, we found that the excitation of the upper polariton, which is composed mostly of donors, can effic

293 der Waals (vdW) materials host a variety of polaritons, which make them an emerging material platfor

294 ding approach that integrates hybrid plasmon polariton with dielectric-loaded plasmonic waveguiding.

295 that supports propagation of surface plasmon polaritons with a deposited gold layer, which exhibit hi

296 d inorganic materials (Wannier-Mott) produce polaritons with different interparticle interaction stre

297 ssing of exciton, cavity photons and plasmon polaritons with effective separation energy exceeding 41

298 The hybridisation of phonon polaritons with longitudinal phonons could represent an

299 nature of the topological polaritons, where polaritons with opposite helicities are transported to o

300 we explore the two-dimensional nature of TMD polaritons with scanning-cavity hyperspectral imaging.